$ git clone -n https://gitee.com/taijuanZZY/memstrack.git /var/lib/mock/dist-an23-build-252053-63463/root/chroot_tmpdir/scmroot/memstrack
Cloning into '/var/lib/mock/dist-an23-build-252053-63463/root/chroot_tmpdir/scmroot/memstrack'...
$ git reset --hard d20849a020476b0a781234d7127428856b2606b3
HEAD is now at d20849a Optimize spec file